html,body{
    height: 100%;
    width: 100%;
    padding: 0;
    margin: 0;
}
*{
    box-sizing: border-box;
}
/* 使用伪元素清除浮动 */
.clearFix::before,
.clearFix::after {
    content: "";
    height: 0;
    line-height: 0;
    display: block;
    visibility: hidden;
    clear: both;
}
.clearFix {
    *zoom: 1;
}
/*定位*/
.rel {
    position: relative;
}
.abs {
    position: absolute;
}
.fix {
    position: fixed;
}
/* 浮动 */
.fl {
    float: left;
}
.fr {
    float: right;
}
/*宽高*/
.full {
    width: 100%;
    height: 100%;
}
.width-full {
    width: 100%;
}
.height-full {
    height: 100%;
}
/*flex*/
.flex {
    display: flex;
}
.flex1 {
    flex: 1;
}
.flex2 {
    flex: 2;
}
.flex3 {
    flex: 3;
}
.flex-column {
    display: flex;
    flex-direction: column;
}
.flex-no-shrink {
    flex-shrink: 0;
}
.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}
/*仅仅垂直居中*/
.flex-center-vertical {
    display: flex;
    align-items: center;
}
.flex-wrap {
    flex-wrap: wrap;
}
.flex-between {
    display: flex;
    justify-content: space-between;
}
.flex-around {
    display: flex;
    justify-content: space-around;
}
/*纵向垂直水平都居中*/
.flex-column-center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/*水平均分垂直居中*/
.flex-around-vertical {
    display: flex;
    align-items: center;
    justify-content: space-around;
}
/*垂直居中,两边靠边,中间均分*/
.flex-between-vertical {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
/*文本对齐*/
.text-center {
    text-align: center;
}
.text-right {
    text-align: right;
}
.text-underline{
    text-decoration: underline;
}
/*文本溢出省略号*/
.text-ellipsis {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
/*水平对齐*/
.vertical-align {
    vertical-align: middle;
}
.vertical-top {
    vertical-align: top;
}
/*overflow*/
.over-hidden{
    overflow: hidden;
}
.over-scroll{
    overflow: scroll;
}
.over-visible{
    overflow: visible;
}
/*display */
.block {
    display: block;
}
.inline {
    display: inline;
}
.inline-block {
    display: inline-block;
}
.hidden {
    display: none !important;
}

/*颜色*/
.color-red {
    color:  #ff6200 !important;
}
.color-gray{
    color: #999;
}
.color-black{
    color: #383838;
}
.color-success{
    color: #5FB878;
}
.color-warning{
    color: #FFB800;
}
/*背景*/
.bg-white{
    background-color: #fff;
}
